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6 Oct 2020
An electromagnetic wave propagates in the negative y-direction. The electric field at a point in space is momentarily oriented in the positive x-direction. In which direction is the magnetic field at that point momentarily oriented
a) The negative x-direction.
b) The positive y-direction.
c) The positive z-direction.
d) The negative z-direction.
An electromagnetic wave propagates in the negative y-direction. The electric field at a point in space is momentarily oriented in the positive x-direction. In which direction is the magnetic field at that point momentarily oriented
a) The negative x-direction.
b) The positive y-direction.
c) The positive z-direction.
d) The negative z-direction.
Sagar YadavLv10
8 Dec 2020